13845870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2734

約数の個数: 64

約数和(自身を含む): 38880000

約数和(自身を除く): 25034130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 2699, 5130, 5398, 8097, 13495, 16194, 24291, 26990, 40485, 48582, 51281, 72873, 80970, 102562, 121455, 145746, 153843, 242910, 256405, 307686, 364365, 461529, 512810, 728730, 769215, 923058, 1384587, 1538430, 2307645, 2769174, 4615290, 6922935, 13845870]

約数ペア:

[(1, 13845870), (2, 6922935), (3, 4615290), (5, 2769174), (6, 2307645), (9, 1538430), (10, 1384587), (15, 923058), (18, 769215), (19, 728730), (27, 512810), (30, 461529), (38, 364365), (45, 307686), (54, 256405), (57, 242910), (90, 153843), (95, 145746), (114, 121455), (135, 102562), (171, 80970), (190, 72873), (270, 51281), (285, 48582), (342, 40485), (513, 26990), (570, 24291), (855, 16194), (1026, 13495), (1710, 8097), (2565, 5398), (2699, 5130)]